Merge branch 'release/v2.2' into develop
Merge branch 'master' into develop
Version bump in README
Updated README (fixed typos).
Reverted README change.
Merge pull request #8 from mstrchrstphr/master

Fixed some typos in the README.
Xcode 5 Build Settings changes
Merge branch 'develop' of https://github.com/iMartinKiss/Block-KVO into develop

# By Martin Kiss (3) and Steve McKenzie (1)
* 'develop' of https://github.com/iMartinKiss/Block-KVO:
  Version bump in README
  Fix possible crash when removing observations on foreign object.
  Added a .gitignore.
  Invoke observation block for NSnotification right after calling the method
Merge branch 'develop'

* develop:
  Xcode 5 Build Settings changes
Adds podspec file.
Update README.md

Integration using CocoaPods
Merge pull request #10 from hwaxxer/cocoapods

Cocoapods 2.2
Cocoapods 2.2.1
Include 64-bit ARM, increase Deployment Target to iOS 6.0
Revert to 32-bit
Iterate over copy of array to prevent mutation exceptions
Merge branch 'master' of https://github.com/iMartinKiss/Block-KVO